Meeting / Conference / Symposium

Name: Planetary Society’s Day of Action
Start: 2026-04-19T00:00:00-10:00
End: 2026-04-20T23:59:59-10:00
Location: Washington DC, USA

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Meeting / Conference / Symposium

Events for April 19, 2026

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30th Annual Design / Build / Fly Competition

Apr 16 - Apr 19

Wichita KS, USA

Applied Aerodynamics, Aircraft Design, Design Engineering and Flight Test Technical Committees of AIAA all pitch in to call forth enthusiastic creativity from the next generation. College-student teams will design, fabricate, and demonstrate the flight capabilities of an unmanned, electric powered, radio-controlled aircraft which can best meet the specified mission profile. […]

Planetary Society’s Day of Action

Apr 19 - Apr 20

Washington DC, USA

Annual advocacy event that connects space advocates with their members of Congress in Washington D.C.

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Established in 1976, Space Age Publishing Company operates its Hawaiʻi (1988) and California offices. Space Age publishes Space Calendar weekly since 1983 and Lunar Enterprise Daily, and pursues a business plan consistent with establishing a third office on the Moon.

Land Your Name + Message
on the Moon!

For a limited time you can send your name & message to the lunar surface on the ILOA ILO-1 mission in 2027-2028.

ILO-1 will be mounted on the Astrolab FLEX rover lightbar, and operate on the Moon for 1+ years — broadcasting Space Calendar and messages back to Earth along with near real-time images of the celestial sky and the Moon, on a weekly basis.

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